[PATCH 2/3] cgroup : make the mount options parsing more accurate

[Paul Menage]

On Sat, Sep 4, 2010 at 12:31 AM, Daniel Lezcano <daniel.lezcano at free.fr> wrote:
> The actual code does not detect 'all' with one subsystem name, which
> is IMHO mutually exclusive and when an option is specified even if it
> is not a subsystem name, we have to specify the 'all' option with the
> other option.
> eg:
>  not detected : mount -t cgroup -o all,freezer cgroup /cgroup
>  not flexible : mount -t cgroup -o noprefix,all cgroup /cgroup
>
> This patch fix this and makes the code a bit more clear by replacing
> 'else if' indentation by 'continue' blocks in the loop.

Can you fix this description to be clearer about the new behaviour of the code?

Reviewed-by: Paul Menage <menage at google.com>